Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
1/2"-13, 1-3/8"-6, 5/8"-18, 5/16"-32, M48-5
3 7/8", 4 7/16", 7 1/2", 2 1/4", 40 mm
Steel, Glass-Filled PEEK, Plastic, Nylon, Plastic, Brass, Aluminum
Low-Profile Standard, Flanged Standard, Flanged Button, Ultra-Low-Profile Standard, Flat
Hex Socket, Cross, Slot, Hex, Socket